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Any discrepancies in the text and image of the Claims and Abstract are due to differing posting times. Text of the Claims and Abstract are posted:
(12) Patent: | (11) CA 2883956 |
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(54) English Title: | IRRIGATION SLEEVE AND PHACOEMULSIFICATION NEEDLE WITH SLEEVE RETENTION FEATURES |
(54) French Title: | MANCHON D'IRRIGATION ET AIGUILLE DE PHACOEMULSIFICATION AVEC DES ELEMENTS DE RETENTION DU MANCHON |
Status: | Granted and Issued |
(51) International Patent Classification (IPC): |
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(72) Inventors : |
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(73) Owners : |
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(71) Applicants : |
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(74) Agent: | OSLER, HOSKIN & HARCOURT LLP |
(74) Associate agent: | |
(45) Issued: | 2020-08-25 |
(86) PCT Filing Date: | 2013-10-25 |
(87) Open to Public Inspection: | 2014-05-01 |
Examination requested: | 2018-09-26 |
Availability of licence: | N/A |
Dedicated to the Public: | N/A |
(25) Language of filing: | English |
Patent Cooperation Treaty (PCT): | Yes |
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(86) PCT Filing Number: | PCT/US2013/066806 |
(87) International Publication Number: | US2013066806 |
(85) National Entry: | 2015-03-03 |
(30) Application Priority Data: | ||||||
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A combination of an irrigation sleeve (20) and a phacoemulsification needle (22). The irrigation sleeve (20) has a proximal end (32) and a distal end (30), the proximal end for attachment to a surgical handpiece. The phacoemulsification needle (22) has a proximal end (26), a distal end (24), and a lumen (38) spanning a length of the needle (22) from the proximal end (26) to the distal end (24). The needle proximal end (26) is for connection to the surgical handpiece, and the needle (22) has structure (44) proximate the needle distal end (24) for retaining the sleeve distal end (30) near the needle distal end (24).
L'invention concerne une combinaison d'un manchon d'irrigation 20 et aiguille de phacoémulsification 22. Le manchon d'irrigation 20 comprend une extrémité proximale 32 et une extrémité distale 30, l'extrémité proximale servant à la fixation à une pièce manuelle chirurgicale. L'aiguille de phacoémulsification 22 comprend une extrémité proximale 26, une extrémité distale 24 et une lumière 38 s'étendant sur la longueur de l'aiguille 22 de l'extrémité proximale 26 à l'extrémité distale 24. L'extrémité proximale 26 de l'aiguille sert à la connexion à la pièce manuelle chirurgicale et l'aiguille 22 comprend la structure 44 à proximité de l'extrémité distale 24 pour retenir l'extrémité distale 30 du manchon près de l'extrémité distale 24 de l'aiguille.
Note: Claims are shown in the official language in which they were submitted.
Note: Descriptions are shown in the official language in which they were submitted.
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Description | Date |
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Common Representative Appointed | 2020-11-07 |
Grant by Issuance | 2020-08-25 |
Inactive: Cover page published | 2020-08-24 |
Inactive: COVID 19 - Deadline extended | 2020-07-02 |
Inactive: Final fee received | 2020-06-09 |
Pre-grant | 2020-06-09 |
Notice of Allowance is Issued | 2020-03-05 |
Letter Sent | 2020-03-05 |
Notice of Allowance is Issued | 2020-03-05 |
Inactive: Q2 passed | 2020-02-18 |
Inactive: Approved for allowance (AFA) | 2020-02-18 |
Amendment Received - Voluntary Amendment | 2019-12-05 |
Common Representative Appointed | 2019-10-30 |
Common Representative Appointed | 2019-10-30 |
Inactive: S.30(2) Rules - Examiner requisition | 2019-07-09 |
Inactive: Report - No QC | 2019-07-02 |
Letter Sent | 2018-10-03 |
Request for Examination Requirements Determined Compliant | 2018-09-26 |
All Requirements for Examination Determined Compliant | 2018-09-26 |
Request for Examination Received | 2018-09-26 |
Inactive: IPC assigned | 2015-03-26 |
Inactive: Cover page published | 2015-03-24 |
Inactive: First IPC assigned | 2015-03-11 |
Inactive: Notice - National entry - No RFE | 2015-03-11 |
Inactive: IPC assigned | 2015-03-11 |
Application Received - PCT | 2015-03-11 |
National Entry Requirements Determined Compliant | 2015-03-03 |
Amendment Received - Voluntary Amendment | 2015-03-03 |
Application Published (Open to Public Inspection) | 2014-05-01 |
There is no abandonment history.
The last payment was received on 2019-09-25
Note : If the full payment has not been received on or before the date indicated, a further fee may be required which may be one of the following
Patent fees are adjusted on the 1st of January every year. The amounts above are the current amounts if received by December 31 of the current year.
Please refer to the CIPO
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web page to see all current fee amounts.
Fee Type | Anniversary Year | Due Date | Paid Date |
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Basic national fee - standard | 2015-03-03 | ||
MF (application, 2nd anniv.) - standard | 02 | 2015-10-26 | 2015-09-21 |
MF (application, 3rd anniv.) - standard | 03 | 2016-10-25 | 2016-09-20 |
MF (application, 4th anniv.) - standard | 04 | 2017-10-25 | 2017-10-03 |
MF (application, 5th anniv.) - standard | 05 | 2018-10-25 | 2018-09-21 |
Request for examination - standard | 2018-09-26 | ||
MF (application, 6th anniv.) - standard | 06 | 2019-10-25 | 2019-09-25 |
Final fee - standard | 2020-07-06 | 2020-06-09 | |
MF (patent, 7th anniv.) - standard | 2020-10-26 | 2020-09-16 | |
MF (patent, 8th anniv.) - standard | 2021-10-25 | 2021-09-21 | |
MF (patent, 9th anniv.) - standard | 2022-10-25 | 2022-09-22 | |
MF (patent, 10th anniv.) - standard | 2023-10-25 | 2023-09-20 |
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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BAUSCH & LOMB INCORPORATED |
Past Owners on Record |
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ANTHONY K. LEWIS |
JAMES TAYLOR PERKINS |